diff options
Diffstat (limited to 'bits/stat.h')
| -rw-r--r-- | bits/stat.h | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/bits/stat.h b/bits/stat.h new file mode 100644 index 0000000000..dab0cd00cb --- /dev/null +++ b/bits/stat.h @@ -0,0 +1,74 @@ +/* Copyright (C) 1992, 1996 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +/* + * Never include this file directly; use <sys/stat.h> instead. + */ + +/* This structure needs to be defined in accordance with the + implementation of __stat, __fstat, and __lstat. */ + +#ifndef _BITS_STAT_H +#define _BITS_STAT_H 1 + +#include <bits/types.h> + +/* Structure describing file characteristics. */ +struct stat + { + /* These are the members that POSIX.1 requires. */ + + __mode_t st_mode; /* File mode. */ + __ino_t st_ino; /* File serial number. */ + __dev_t st_dev; /* Device containing the file. */ + __nlink_t st_nlink; /* Link count. */ + + __uid_t st_uid; /* User ID of the file's owner. */ + __gid_t st_gid; /* Group ID of the file's group. */ + __off_t st_size; /* Size of file, in bytes. */ + + __time_t st_atime; /* Time of last access. */ + __time_t st_mtime; /* Time of last modification. */ + __time_t st_ctime; /* Time of last status change. */ + + /* This should be defined if there is a `st_blksize' member. */ +#undef _STATBUF_ST_BLKSIZE + }; + +/* Encoding of the file mode. These are the standard Unix values, + but POSIX.1 does not specify what values should be used. */ + +#define __S_IFMT 0170000 /* These bits determine file type. */ + +/* File types. */ +#define __S_IFDIR 0040000 /* Directory. */ +#define __S_IFCHR 0020000 /* Character device. */ +#define __S_IFBLK 0060000 /* Block device. */ +#define __S_IFREG 0100000 /* Regular file. */ +#define __S_IFIFO 0010000 /* FIFO. */ + +/* Protection bits. */ + +#define __S_ISUID 04000 /* Set user ID on execution. */ +#define __S_ISGID 02000 /* Set group ID on execution. */ +#define __S_IREAD 0400 /* Read by owner. */ +#define __S_IWRITE 0200 /* Write by owner. */ +#define __S_IEXEC 0100 /* Execute by owner. */ + + +#endif /* bits/stat.h */ |